Stream Control Transmission Protocol (SCTP) for Session Initiation Protocol (SIP)

3/17/03


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Table of Contents

Stream Control Transmission Protocol (SCTP) for Session Initiation Protocol (SIP)

Road map

IP Telephony

Traditional circuit-switched network

Packet-switched network

Deployment issues

SIP Overview

SIP Overview (cont’d)

SIP Overview (cont’d)

SIP Overview (cont’d)

SIP Overview (cont’d)

SIP Overview (cont’d)

SCTP Overview

SCTP Overview (cont’d)

SCTP Overview (cont’d)

SCTP Overview (cont’d)

Why SCTP for SIP

Why SCTP for SIP?

Multi-streaming

Multi-streaming

Multi-streaming

Multi-homing

Multi-homing

Multi-homing

Multi-homing

Project Scope

Key accomplishments

SCTP Implementations

SCTP Implementations (cont’d)

SCTP Implementations (cont’d)

Transport Throughput Performance (1/2)

Transport Throughput Performance (2/2)

Partysip

Partysip (cont’d)

Partysip (cont’d)

Partysip (cont’d)

Partysip (cont’d)

Partysip (cont’d)

System configuration

System configuration (cont’d)

System configuration (cont’d)

Test cases

SIP Registration

SIP Call Setup

SIP Call Termination

Multi-streaming

Multi-streaming

Multi-streaming (cont’d)

Multi-homing

Conclusions

Future works

References

References (cont’d)

PPT Slide

Author: Ljiljana Trajkovic

Email: ktpang@sfu.ca

Home Page: http://www.ensc.sfu.ca/research/cnl/